every time im on a minecraft server, it says ILLEGAL STANCE like, every 5 mins! HELP PLEASE!!!and im on this really cool server called canadian, eh? and it takes FOREVER to log on! so please leave your solution in the comm!TY!!!
Erm... What? Not sure if trolling on Canada, or there is a server w/ the name Canadian. Anyways, this is most likely due to lag, being that it takes forever to log on. I am guessing the server has some sort of plugin for anti no-clipping, so when you lag you perform some kind of no-clip into the floor.
I had the same problem, but with my own server, simply ask the admin to go into the "players" file in the folder where the "run.bat" folder is (if a bukkit server) then simply ask to delete your name, and tell you when he's done. Then, simply login and BAM! Problem solved
Also happens with Giant and the Shapeshift mod. I opened up the mod, click on "Giant" and I always glitch through the floor. (Two jumps will fix this.) and it suddenly said "Disconnected by server. Illegal Stance"